import Cookies from 'js-cookie'

const state = {
  sidebar: {
    opened: Cookies.get('sidebarStatus') ? !!+Cookies.get('sidebarStatus') : true
  },
  device: 'desktop',
  headerFixed: Cookies.get('headerFixedStatus') !== false, // 顶部Navbar是否固定
  language: Cookies.get('language') || 'zh',
  windowScale: Number(Cookies.get('windowScale')) || 0
}

const mutations = {
  TOGGLE_SIDEBAR: state => {
    state.sidebar.opened = !state.sidebar.opened
    state.sidebar.withoutAnimation = false
    if (state.sidebar.opened) {
      Cookies.set('sidebarStatus', 1)
    } else {
      Cookies.set('sidebarStatus', 0)
    }
  },
  CLOSE_SIDEBAR: (state, withoutAnimation) => {
    Cookies.set('sidebarStatus', 0)
    state.sidebar.opened = false
    state.sidebar.withoutAnimation = withoutAnimation
  },
  TOGGLE_DEVICE: (state, device) => {
    state.device = device
  },
  TOGGLE_NAVBAR: (state, headerFixedStatus) => {
    Cookies.set('headerFixedStatus', headerFixedStatus)
    state.headerFixedStatus = headerFixedStatus
  },
  SET_LANGUAGE (state, lang) {
    Cookies.set('language', lang)
    state.language = lang
  },
  SET_WINDOW_SCALE (state, scale) {
    Cookies.set('windowScale', scale)
    state.windowScale = scale
  }
}

const actions = {
  toggleSideBar ({ commit }) {
    commit('TOGGLE_SIDEBAR')
  },
  closeSideBar ({ commit }, { withoutAnimation }) {
    commit('CLOSE_SIDEBAR', withoutAnimation)
  },
  toggleDevice ({ commit }, device) {
    commit('TOGGLE_DEVICE', device)
  },
  setLanguage ({ commit }, lang) {
    commit('SET_LANGUAGE', lang)
  },
  setWindowScale ({ commit }, scale) {
    commit('SET_WINDOW_SCALE', scale)
  }
}

export default {
  namespaced: true,
  state,
  mutations,
  actions
}
